#ifndef COMMON_H
#define COMMON_H

static const double PI = 3.1415926535898;
static const double G = 9.81;
static const double RHO = 1000.0;

struct ShipCoord
{
	ShipCoord(const double x, const double y, const double course)
		: x(x)
		, y(y)
		, course(course)
	{}
	double x, y, course;
};

#endif // COMMON_H